Reinforcement BarShapeCutList/it

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Distinta dei ferri
Distinta e sagomatura dei ferri
Reinforcement

Sagomatura dei ferri

Posizione nel menu
Reinforcement → Sagomatura dei ferri
Ambiente
Reinforcement, Arch, BIM
Avvio veloce
Nessuno
Introdotto nella versione
0.19
Vedere anche
Disegna e dimensiona un'armatura, Distinta dei ferri

Descrizione

Lo strumento Sagomatura dei ferri consente all'utente di creare una lista per il taglio e la piega delle barre d'armatura.

Questo comando fa parte dell'ambiente Reinforcement, un ambiente esterno che si può installare con Addon manager, tramite il menu Strumenti → Addon manager → Reinforcement.

Distinta di sagomatura dei ferri

Usage

1. Select Arch Rebar and Rebar2 objects you want to include in Rebar Shape Cut List. Or select Arch Structure objects to include Arch Rebar and Rebar2 objects hosted by those into Rebar Shape Cut List. If nothing is selected, then Rebar Shape Cut List will be generated for all Arch Rebar and Rebar2 objects present in the model.

2. Then select Rebar Shape Cut List from the rebar tools.

3. A dialog box will pop-out on the screen as shown below.

Dialog Box for the Reinforcement Bar Shape Cut List tool

4. Modify data to suit your requirements.

5. Click OK or Apply to generate Rebar Shape Cut List for rebars.

6. Click Cancel to exit the dialog box.

Properties

General:

Dimension Data:

Scripting

See also: Arch API, Reinforcement API and FreeCAD Scripting Basics.

The Reinforcement BarShapeCutList tool can be used in macros and from the Python console by using the following function:

Create Rebar Shape SVG

getRebarShapeSVG(
    rebar,
    view_direction: Union[FreeCAD.Vector, WorkingPlane.Plane] = FreeCAD.Vector(0, 0, 0),
    include_mark: bool = True,
    stirrup_extended_edge_offset: float = 2,
    rebar_stroke_width: float = 0.35,
    rebar_color_style: str = "shape color",
    include_dimensions: bool = True,
    rebar_dimension_units: str = "mm",
    rebar_length_dimension_precision: int = 0,
    include_units_in_dimension_label: bool = False,
    bent_angle_dimension_exclude_list: Tuple[float, ...] = (45, 90, 180),
    dimension_font_family: str = "DejaVu Sans",
    dimension_font_size: float = 2,
    helical_rebar_dimension_label_format: str = "%L,r=%R,pitch=%P",
    scale: float = 1,
    max_height: float = 0,
    max_width: float = 0,
    side_padding: float = 1,
    horizontal_shape: bool = False,
) -> ElementTree.Element

   %L -> Length of helical rebar
   %R -> Helix radius of helical rebar
   %P -> Helix pitch of helical rebar

Example

from pathlib import Path
from xml.dom import minidom
from xml.etree import ElementTree

import Draft, Arch, Stirrup
from RebarShapeCutList import RebarShapeCutListfunc

Rect = Draft.makeRectangle(400, 400)
Structure = Arch.makeStructure(Rect, height=1600)
Structure.ViewObject.Transparency = 80
FreeCAD.ActiveDocument.recompute()

Rebar = Stirrup.makeStirrup(
    20, 20, 20, 20, 20, 90, 4, 8, 2, True, 10, Structure, "Face6"
)

rebar_shape_svg = RebarShapeCutListfunc.getRebarShapeSVG(
    Rebar,
    view_direction=FreeCAD.Vector(0, 0, 0),
    include_mark=True,
    stirrup_extended_edge_offset=2,
    rebar_stroke_width=0.35,
    rebar_color_style="shape color",
    include_dimensions=True,
    rebar_dimension_units="mm",
    rebar_length_dimension_precision=0,
    include_units_in_dimension_label=True,
    bent_angle_dimension_exclude_list=(45, 90, 180),
    dimension_font_family="DejaVu Sans",
    dimension_font_size=2,
    helical_rebar_dimension_label_format="%L,r=%R,pitch=%P",
    scale=1,
    max_height=100,
    max_width=100,
    side_padding=1,
    horizontal_shape=False,
)

output_file = str(Path.home() / "StirrupRebarShape.svg")
with open(output_file, "w", encoding="utf-8") as f:
    f.write(
        minidom.parseString(
            ElementTree.tostring(rebar_shape_svg, encoding="unicode")
        ).toprettyxml(indent="  ")
    )

Create Rebar Shape Cut List SVG

getRebarShapeCutList(
    base_rebars_list: Optional[List] = None,
    view_directions: Union[
        Union[FreeCAD.Vector, WorkingPlane.Plane],
        List[Union[FreeCAD.Vector, WorkingPlane.Plane]],
    ] = FreeCAD.Vector(0, 0, 0),
    include_mark: bool = True,
    stirrup_extended_edge_offset: float = 2,
    rebars_stroke_width: float = 0.35,
    rebars_color_style: str = "shape color",
    include_dimensions: bool = True,
    rebar_edge_dimension_units: str = "mm",
    rebar_edge_dimension_precision: int = 0,
    include_units_in_dimension_label: bool = False,
    bent_angle_dimension_exclude_list: Union[Tuple[float, ...], List[float]] = (
        45,
        90,
        180,
    ),
    dimension_font_family: str = "DejaVu Sans",
    dimension_font_size: float = 2,
    helical_rebar_dimension_label_format: str = "%L,r=%R,pitch=%P",
    row_height: float = 40,
    column_width: float = 60,
    column_count: Union[int, Literal["row_count"]] = "row_count",
    side_padding: float = 1,
    horizontal_rebar_shape: bool = True,
    output_file: Optional[str] = None,
) -> ElementTree.Element

   %L -> Length of helical rebar
   %R -> Helix radius of helical rebar
   %P -> Helix pitch of helical rebar

Example

from pathlib import Path

import FreeCAD, Draft, Arch
from ColumnReinforcement import SingleTie
from RebarShapeCutList import RebarShapeCutListfunc

Rect1 = Draft.makeRectangle(400, 400)
Structure1 = Arch.makeStructure(Rect1, height=1600)
Structure1.ViewObject.Transparency = 80
Rect2 = Draft.makeRectangle(500, 500)
Structure2 = Arch.makeStructure(Rect2, height=1600)
Structure2.ViewObject.Transparency = 80
Structure2.Placement = FreeCAD.Placement(FreeCAD.Vector(1000, 0, 0), FreeCAD.Rotation(FreeCAD.Vector(0, 0, 1), 0))
FreeCAD.ActiveDocument.recompute()

# Create Straight Rebars
rebar_group = SingleTie.makeSingleTieFourRebars(
    l_cover_of_tie=40,        
    r_cover_of_tie=40,
    t_cover_of_tie=40,
    b_cover_of_tie=40,
    offset_of_tie=100,
    bent_angle=135,
    extension_factor=8,
    dia_of_tie=8,
    number_spacing_check=True,
    number_spacing_value=10,
    dia_of_rebars=16,
    t_offset_of_rebars=40,
    b_offset_of_rebars=40,
    rebar_type="StraightRebar",
    hook_orientation="Top Inside",
    hook_extend_along="x-axis",
    l_rebar_rounding=None,
    hook_extension=None,
    structure=Structure1,
    facename="Face6",
).rebar_group

# Assign Mark to straight rebars
for straight_rebar in rebar_group.RebarGroups[1].MainRebars:
    straight_rebar.Mark = "main_sb"

# Create LShaped Rebars with hook along x-axis
rebar_group = SingleTie.makeSingleTieFourRebars(
    l_cover_of_tie=40,
    r_cover_of_tie=40,
    t_cover_of_tie=40,
    b_cover_of_tie=40,
    offset_of_tie=100,
    bent_angle=90,
    extension_factor=8,
    dia_of_tie=8,
    number_spacing_check=True,
    number_spacing_value=10,
    dia_of_rebars=16,
    t_offset_of_rebars=-40,
    b_offset_of_rebars=-40,
    rebar_type="LShapeRebar",
    hook_orientation="Top Outside",
    hook_extend_along="x-axis",
    l_rebar_rounding=2,
    hook_extension=100,
    structure=Structure2,
    facename="Face6",
).rebar_group

# Assign Mark to lshape rebars
for lshape_rebar in rebar_group.RebarGroups[1].MainRebars:
    lshape_rebar.Mark = "main_lb"

output_file = str(Path.home() / "RebarShapeCutList.svg")

# Create Rebar Shape Cut List for all base rebars in model
RebarShapeCutListfunc.getRebarShapeCutList(
    base_rebars_list=None,
    view_directions=FreeCAD.Vector(0, 0, 0),
    include_mark=True,
    stirrup_extended_edge_offset=2,
    rebars_stroke_width=0.35,
    rebars_color_style="shape color",
    include_dimensions=True,
    rebar_edge_dimension_units="mm",
    rebar_edge_dimension_precision=0,
    include_units_in_dimension_label=False,
    bent_angle_dimension_exclude_list=(45, 90, 180),
    dimension_font_family="DejaVu Sans",
    dimension_font_size=2,
    helical_rebar_dimension_label_format="%L,r=%R,pitch=%P",
    row_height=40,
    column_width=60,
    column_count="row_count",
    side_padding=1,
    horizontal_rebar_shape=True,
    output_file=output_file,
)


Distinta dei ferri
Distinta e sagomatura dei ferri
Reinforcement